Latest Copper News

Hammer Metals’ proposed acquisition by Austral Resources has cleared its first court stage, with ASIC registering the scheme booklet and an independent expert backing the scrip deal. Shareholders now face linked votes on the takeover and the demerger of Western Australian gold assets into an unlisted company.

Heavy Minerals reported a sharply wider FY2026 loss and a $3.15 million net working capital deficit, with its auditor flagging material uncertainty over the company’s ability to continue as a going concern. The balance sheet pressure sits alongside stronger project milestones, including a post-year-end Port Gregory study and the push to fund Kanmantoo.

Alkane Resources has reported a transformational FY2026, with the Mandalay merger helping lift revenue to A$935.8 million and profit after tax to A$228.7 million. The enlarged gold and antimony producer has also declared its first dividend and approved a buy-back, while setting broadly stable production guidance for FY2027.

Cobre has completed its A$90 million capital raise, including an approximately A$17.7 million second tranche backed by its two largest shareholders and directors. The proceeds will support Sierra Atacama ownership, debt repayment, plant upgrades and exploration in Chile and Botswana.

Mamba Exploration has secured a $6.0 million placement, attracted a $500,000 investment from New Murchison Gold and added former Westgold founder Peter Cook as a strategic adviser. The funding will support drilling at Meeka East and a staged earn-in over the early-stage Poison Hills project, where selective rock chips returned high silver, gold, copper and lead grades.

Capstone Copper has agreed to sell its Cozamin mine in Mexico to Luca Mining in a deal featuring US$275 million upfront and as much as US$110 million in deferred and copper-linked payments. The proposed sale would give Capstone fresh balance-sheet capacity while preserving indirect exposure to the asset through Luca shares.

Alma Metals is pushing the Briggs Copper Project through a substantial drilling and metallurgical program, with a 2027 resource update planned to support a prefeasibility study. The project’s 932Mt resource contains about 2Mt of copper, but the company still faces the usual funding, technical and development hurdles of a large undeveloped mine.

Codrus Minerals has completed its acquisition of EdgeMet, adding copper and molybdenum exploration projects in Queensland and Peru alongside early-stage technology from Rice University. The transaction was funded with 230 million shares, 60 million performance rights and A$100,000 in upfront cash.

APC Minerals has replaced its FY2026 annual report after finding a version-control error in the independent auditor’s report. The corrected filing leaves a more consequential warning intact: the explorer needs near-term equity funding to remain a going concern.

Prospect Resources has reported its first Phase 3 infill assays from Nyungu Central, including 18 metres at 1.31% copper, while extensional drilling continues to identify broad mineralisation beyond the existing resource. Twenty Nyungu Central assay results remain pending as the company advances toward a Q1 2027 Mumbezhi Scoping Study.

Flagship Minerals has outlined a conceptual 22 million to 40 million tonne tungsten Exploration Target at its Khao Soon project in southern Thailand. The company is now weighing a sale, spin-out or joint venture for the non-core asset, but the target remains well short of a Mineral Resource.

KGL Resources has awarded Sedgman the design, procurement and construction contract for the processing plant at its Jervois Copper Project, moving the Northern Territory development closer to a final investment decision. The expanded scope includes early installation work for future plant additions, while KGL says the contract remains consistent with its baseline cost and schedule assumptions.